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Building Tips and technical articles. => Building techniques => Topic started by: steve pagano on May 19, 2007, 07:08:18 PM

Title: Foam Wings?
Post by: steve pagano on May 19, 2007, 07:08:18 PM

I'm building a foam wing for a p.m. 51 could someone tell me what each core should weigh? Each core is 30 inches and comes in at 4 3/4 oz. Also anyone know how many grams in one oz.?

Title: Re: Foam Wings?
Post by: Crist Rigotti on May 19, 2007, 08:47:25 PM

28.4 grams per ounce.

Title: Re: Foam Wings?
Post by: L0U CRANE on May 20, 2007, 11:23:17 PM

Steve,

Are you coring out for leadouts, etc.?

4.75 oz sounds a bit heavy for that size, unsheeted, to me. (Whut do I know?)

Adhesive and sheeting will add weight.

Just curious... Besta luk!

Title: Re: Foam Wings?
Post by: steve pagano on May 21, 2007, 07:55:25 AM

My mistake i forgot to add that the core is sheeted with LE and TE done.